erythrocyte sedimentation rate (ESR), the rate at which red blood cells settle out in a tube of unclotted blood, expressed in millimeters per hour. Blood is collected in an anticoagulant and allowed to form a sediment in a calibrated glass column.
The Butterfly Circus (2009) The Butterfly Circus is the story of a renowned circus troupe traveling through the devastated American landscape at the height of the Great Depression, lifting the spirits of audiences ... See full summary Â».
Transcript of The Butterfly Circus. The main character in this short film undergoes great development, as he gains confidence and inner strength by overcoming obstacles that he is encountering. There is a lot of non-diegetic sound in The Butterfly Circus, and the music gives the audience a clear indication of the mood. The opening music of this short film is quite sorrowful, a direct embodiment of Will's feelings and perception of the world.